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Publication

Decentralized AI Roundtable 2 - August 20, 2024

Image by Gerd Altmann from Pixabay

Aug. 20, 2024

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Abstract

The second MIT Decentralized AI Roundtable focused on the growing importance of decentralized systems in artificial intelligence, covering topics from AI scalability to privacy and distributed computing. Abhishek Singh discussed the need for decentralization to improve scalability and heterogeneity in AI, emphasizing the future of personal AI agents and collaborative tools. Martin Jaggi introduced decentralized training methods for large language models (LLMs), showcasing how collaborative, distributed systems could reduce reliance on centralized infrastructure. Holger Roth presented NVIDIA FLARE, a federated learning platform addressing real-world deployment challenges in industries like healthcare while maintaining privacy and scalability. Ben Fielding highlighted Gensyn, a decentralized compute protocol for machine learning, demonstrating how distributed devices could power global AI training. Vincent Weisser emphasized the need for decentralized AGI to prevent monopolization and ensure accessibility for all, advocating for a multi-agent, multipolar future. The discussions revealed both the challenges and opportunities that decentralized AI systems present, stressing the importance of scalability, privacy, and open access for future AI development.

Keynote Talks

Decentralized AI – a self-organized approach : Abhishek Singh, MIT Media Lab

Abhishek Singh (MIT Media Lab) titled "Decentralized AI – A Self-Organized Approach" at the second MIT Decentralized AI roundtable, Abhishek Singh explored the significance of decentralization in AI and why it's crucial now. He introduced a compelling formula for intelligence, which is a product of both scale and heterogeneity, emphasizing how decentralization enables scalability without sacrificing diversity in data and models. Singh argued that a centrally organized system cannot achieve both at the same time, and decentralization is necessary for training models with distributed data. He highlighted three emerging trends: the rise of on-device AI models, the development of personal AI agents, and the shift from monolithic to tool-augmented models. Singh also stressed the importance of orchestration in decentralized systems, ensuring that models collaborate effectively. This talk provided valuable insights for both practitioners working on decentralized AI applications and researchers studying the future of AI systems.

Decentralized LLM Training: Martin Jaggi (EPFL)

In his talk on "Decentralized LLM Training" at the MIT Decentralized AI roundtable, Martin Jaggi explored how decentralized training techniques can enhance large language models (LLMs) by allowing collaborative learning without moving data between agents. Jaggi highlighted the limitations of traditional federated learning, especially when dealing with heterogeneous data—such as different languages or domains across various agents. He proposed a collaborative approach where each agent maintains its personalized model while exchanging updates, ensuring that training can benefit from shared insights across similar agents. This method, called collaborative selection, allows agents to actively choose their best collaborators, which leads to better model performance compared to isolated training. He also discussed challenges such as identifying malicious agents and integrating low-quality data while maintaining robust training outcomes. Jaggi emphasized that these decentralized methods can expand data access while preserving privacy, opening new avenues for decentralized learning, particularly in sensitive fields like healthcare. This approach is crucial for both practitioners implementing decentralized models and researchers exploring how to optimize LLMs across distributed environments.

Real-World Federated Learning with NVIDIA FLARE: Holger Roth (NVIDIA)

In his talk titled "Real-World Federated Learning with NVIDIA FLARE" at the MIT Decentralized AI Roundtable, Holger Roth introduced NVIDIA FLARE, an open-source platform designed to facilitate scalable and privacy-preserving federated learning. Roth emphasized the platform's ability to address real-world deployment challenges, particularly in sectors like healthcare, autonomous driving, and finance, where data privacy and regulatory constraints often prevent centralized data sharing. NVIDIA FLARE supports multiple layers of security, including homomorphic encryption and differential privacy, while offering flexible communication patterns (server-centric or peer-to-peer) to ensure reliability and scalability in distributed settings. Additionally, Roth highlighted NVIDIA FLARE’s versatility in supporting different AI frameworks (e.g., PyTorch, TensorFlow) and its adaptability to large language models, including streaming support for managing massive datasets. This talk underscored the practical application of federated learning, providing insights for practitioners and researchers seeking to deploy decentralized AI solutions across diverse industries.

Panel

Gensyn ML compute protocol: Ben Fielding (Gensyn)

In his talk titled "Gensyn ML Compute Protocol" at the MIT Decentralized AI Roundtable, Ben Fielding introduced Gensyn, a decentralized protocol that enables machine learning compute across distributed devices globally. Gensyn allows device owners to rent out spare compute power, enabling scalable and cost-effective ML training without relying on centralized infrastructure. Fielding highlighted the use of blockchain for decentralized verification, ensuring tasks are completed correctly without intermediaries. This protocol aims to revolutionize ML by providing an open-source, flexible compute network, offering new opportunities for both practitioners and researchers to scale models efficiently in decentralized environments.

Decentralized AGI: Vincent Weisser (PrimeIntellect)

In his talk titled "Decentralized AGI" at the MIT Decentralized AI roundtable, Vincent Weisser outlined a vision for building decentralized artificial general intelligence (AGI) that is accessible and collaborative. He emphasized the importance of aggregating compute resources from centralized and decentralized networks to enable global, distributed AI training. Weisser warned of the risks of a centralized AGI future dominated by a single entity and advocated for a decentralized, multi-agent system that aligns with diverse societal values, ensuring security, privacy, and resilience. His talk encouraged both practitioners and researchers to contribute to decentralized AGI systems to foster innovation and prevent centralization.

Panel Discussion: Ben Fielding and Vincent Weisser

In the Q&A session at the MIT Decentralized AI roundtable, Ben Fielding and Vincent Weisser expanded on their talks, addressing the practical and theoretical implications of decentralized AI and machine learning. Fielding emphasized the potential of decentralized compute protocols, such as Gensyn, to revolutionize machine learning by allowing distributed devices to contribute compute power, making AI more scalable and efficient. Weisser built on these ideas by discussing decentralized AGI (Artificial General Intelligence), focusing on the importance of aggregating compute resources from both centralized and decentralized systems. He highlighted the need to create multi-agent environments and markets for intelligence, ensuring that AGI remains open and accessible while avoiding risks of monopolization by any single entity or nation. Both speakers emphasized the technical challenges, such as communication between distributed data centers and the importance of ensuring security and resilience in decentralized models. This session provided valuable insights for both practitioners aiming to implement decentralized AI and researchers exploring AGI development.

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